Gerard O’Brien

34 papers and 810 indexed citations i.

About

Gerard O’Brien is a scholar working on Plant Science, Ecology and Food Science. According to data from OpenAlex, Gerard O’Brien has authored 34 papers receiving a total of 810 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Plant Science, 7 papers in Ecology and 4 papers in Food Science. Recurrent topics in Gerard O’Brien’s work include Cassava research and cyanide (12 papers), Isotope Analysis in Ecology (6 papers) and Irish and British Studies (3 papers). Gerard O’Brien is often cited by papers focused on Cassava research and cyanide (12 papers), Isotope Analysis in Ecology (6 papers) and Irish and British Studies (3 papers). Gerard O’Brien collaborates with scholars based in United Kingdom, Colombia and United States. Gerard O’Brien's co-authors include John C. Mathers, Nigel H. Poulter, Mario Siervo, Oliver M. Shannon and Jon Opie and has published in prestigious journals such as American Journal of Respiratory and Critical Care Medicine, Food Chemistry and Journal of Nutrition.

In The Last Decade

Fields of papers citing papers by Gerard O’Brien

Since Specialization
EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Gerard O’Brien. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Gerard O’Brien may publish in the future.

Countries citing papers authored by Gerard O’Brien

Since Specialization
Citations

This map shows the geographic impact of Gerard O’Brien's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Gerard O’Brien with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gerard O’Brien more than expected).

Rankless by CCL
2025